Game Informations

“Polys of RiYu” is a story driven AVN which takes you on a journey through a rift in a Dimensional Brane to another world (or is it?). You, as the protagonist, were just an ordinary working adult until your self-driving car went through the folded Brane and delivered you to the outskirts of a capital city.
You don’t speak the language, hold no currency, and have no idea why you are where you are. Worse (or better?) you seem to be the center of attention for the local law enforcement, and then the local research institute. As you learn the language and history of the place, you discover that due to genetic drift men on this world are almost extinct, and very frail. All that attention suddenly starts to make sense.
With every decision you make, you not only change your own life but also that of your friends and loved ones. It’s in your hands which game you want to play.​